22721202

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 60848640

約数和(自身を除く): 38127438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 93, 98, 126, 147, 186, 189, 217, 277, 279, 294, 378, 434, 441, 554, 558, 651, 831, 837, 882, 1302, 1323, 1519, 1662, 1674, 1939, 1953, 2493, 2646, 3038, 3878, 3906, 4557, 4986, 5817, 5859, 7479, 8587, 9114, 11634, 11718, 13573, 13671, 14958, 17174, 17451, 25761, 27146, 27342, 34902, 40719, 41013, 51522, 52353, 60109, 77283, 81438, 82026, 104706, 120218, 122157, 154566, 180327, 231849, 244314, 360654, 366471, 420763, 463698, 540981, 732942, 841526, 1081962, 1262289, 1622943, 2524578, 3245886, 3786867, 7573734, 11360601, 22721202]

約数ペア:

[(1, 22721202), (2, 11360601), (3, 7573734), (6, 3786867), (7, 3245886), (9, 2524578), (14, 1622943), (18, 1262289), (21, 1081962), (27, 841526), (31, 732942), (42, 540981), (49, 463698), (54, 420763), (62, 366471), (63, 360654), (93, 244314), (98, 231849), (126, 180327), (147, 154566), (186, 122157), (189, 120218), (217, 104706), (277, 82026), (279, 81438), (294, 77283), (378, 60109), (434, 52353), (441, 51522), (554, 41013), (558, 40719), (651, 34902), (831, 27342), (837, 27146), (882, 25761), (1302, 17451), (1323, 17174), (1519, 14958), (1662, 13671), (1674, 13573), (1939, 11718), (1953, 11634), (2493, 9114), (2646, 8587), (3038, 7479), (3878, 5859), (3906, 5817), (4557, 4986)]